| Country Name | ISO Country Codes | Mobile Country Code |
|---|---|---|
| Afghanistan | AF / AFG | 93 |
| Albania | AL / ALB | 355 |
| Algeria | DZ / DZA | 213 |
| American Samoa | AS / ASM | 1684 |
| Andorra | AD / AND | 376 |
| Angola | AO / AGO | 244 |
| Anguilla | AI / AIA | 1264 |
| Antarctica | AQ / ATA | 672, 64 |
| Antigua and Barbuda | AG / ATG | 1268 |
| Argentina | AR / ARG | 54 |
| Armenia | AM / ARM | 374 |
| Aruba | AW / ABW | 297 |
| Ascension Island | AC/ASC | 247 |
| Australia | AU / AUS | 61 |
| Austria | AT / AUT | 43 |
| Azerbaijan | AZ / AZE | 994 |
| Bahamas | BS / BHS | 1242 |
| Bahrain | BH / BHR | 973 |
| Bangladesh | BD / BGD | 880 |
| Barbados | BB / BRB | 1246 |
| Belarus | BY / BLR | 375 |
| Belgium | BE / BEL | 32 |
| Belize | BZ / BLZ | 501 |
| Benin | BJ / BEN | 229 |
| Bermuda | BM / BMU | 1441 |
| Bhutan | BT / BTN | 975 |
| Bolivia | BO / BOL | 591 |
| Bosnia and Herzegovina | BA / BIH | 387 |
| Botswana | BW / BWA | 267 |
| Brazil | BR / BRA | 55 |
| British Virgin Islands | VG / VGB | 1284 |
| Brunei | BN / BRN | 673 |
| Bulgaria | BG / BGR | 359 |
| Burkina Faso | BF / BFA | 226 |
| Burma (Myanmar) | MM / MMR | 95 |
| Burundi | BI / BDI | 257 |
| Cambodia | KH / KHM | 855 |
| Cameroon | CM / CMR | 237 |
| Canada | CA / CAN | 1 |
| Cape Verde | CV / CPV | 238 |
| Cayman Islands | KY / CYM | 1345 |
| Central African Republic | CF / CAF | 236 |
| Chad | TD / TCD | 235 |
| Chile | CL / CHL | 56 |
| China | CN / CHN | 86 |
| Christmas Island | CX / CXR | 61 |
| Cocos (Keeling) Islands | CC / CCK | 61 |
| Colombia | CO / COL | 57 |
| Comoros | KM / COM | 269 |
| Congo | CG / COG | 242 |
| Cook Islands | CK / COK | 682 |
| Costa Rica | CR / CRC | 506 |
| Croatia | HR / HRV | 385 |
| Cuba | CU / CUB | 53 |
| Cyprus | CY / CYP | 357 |
| Czech Republic | CZ / CZE | 420 |
| Democratic Republic of the Congo | CD / COD | 243 |
| Denmark | DK / DNK | 45 |
| Diego Garcia | DG/DGA | 246 |
| Djibouti | DJ / DJI | 253 |
| Dominica | DM / DMA | 1767 |
| Dominican Republic | DO / DOM | 1 809, 1 829, 1 849 |
| Ecuador | EC / ECU | 593 |
| Egypt | EG / EGY | 20 |
| El Salvador | SV / SLV | 503 |
| Equatorial Guinea | GQ / GNQ | 240 |
| Eritrea | ER / ERI | 291 |
| Estonia | EE / EST | 372 |
| Ethiopia | ET / ETH | 251 |
| Falkland Islands | FK / FLK | 500 |
| Faroe Islands | FO / FRO | 298 |
| Fiji | FJ / FJI | 679 |
| Finland | FI / FIN | 358 |
| France | FR / FRA | 33 |
| French Guiana | GF / GUF | 594 |
| French Polynesia | PF / PYF | 689 |
| Gabon | GA / GAB | 241 |
| Gambia | GM / GMB | 220 |
| Georgia | GE / GEO | 995 |
| Germany | DE / DEU | 49 |
| Ghana | GH / GHA | 233 |
| Gibraltar | GI / GIB | 350 |
| Greece | GR / GRC | 30 |
| Greenland | GL / GRL | 299 |
| Grenada | GD / GRD | 1473 |
| Guadeloupe | GP / GLP | 590 |
| Guam | GU / GUM | 1671 |
| Guatemala | GT / GTM | 502 |
| Guinea | GN / GIN | 224 |
| Guinea-Bissau | GW / GNB | 245 |
| Guyana | GY / GUY | 592 |
| Haiti | HT / HTI | 509 |
| Holy See (Vatican City) | VA / VAT | 39 |